Geodetic Survey Gander 90F025
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GOTNL
N 48° 57.391 W 054° 44.286
21U E 665579 N 5425086
Brass Survey Disk in rock near Gander, NL.
Waymark Code: WMT5D
Location: Newfoundland and Labrador, Canada
Date Posted: 10/03/2006
Views: 74
SITE IDENTIFICATION
Unique Number : 90F025
Name : 90F025
Established By : Geodetic Survey Division
Province : NF
Prov. Identifier : None
NTS Map No : 002D15
STATION COORDINATES
Horizontal Datum : NAD83CSRS
Method : Global Positioning System
Latitude : N48 57' 23.4490 +/- 0.011 m Std Dev. (68% confidence level)
Longitude : W54 44' 17.1410 +/- 0.010 m Std Dev. (68% confidence level)
Ellipsoidal Height : 94.09 m +/- 0.025 m Std Dev. (68% confidence level)
Geoid Separation (HTv2.0) : 8.264 m
Agency : Geodetic Survey Division
Adjustment Net : M04711
Epoch : 1997
UTM : Zone = 21 N = 5425087.25 m E = 665579.57 m
XYZ Coords.: = X = 2422497.09 m Y = -3426243.39 m Z = 4787455.57 m
VERTICAL DATA
Vertical Datum : CGVD28
Elevation : 85.835 m
Order : First Order
Method : Differential
Adjustment Line : CP90206
Published Year : 1990
STATION MARKER INFORMATION AND LOCATION
Marker Type : Permanent Agency Marker
Inspected in : 1993
Status : Good
Inspection Comments : No inspection text on file
Accessible by passenger car or light truck and a walk of less than 50 m
PROVISIONAL DESCRIPTION/DESCRIPTION PROVISIONNEL GANDER 1 M BY 40 CM FLAT ROCK EXPOSURE, ON A HIGH POINT OF A HILL ON THE NORTH SIDE OF TRANS-CANADA HIGHWAY, 8.3 KM WEST OF JUNCTION WITH HIGHWAY NO 330 (GANDER BAY ROAD), 11.9 KM EAST OF BRIDGE OVER GANDER RIVER AT GLENWOOD, 0.6 KM WEST OF JUNCTION WITH ROAD HEADING SOUTH TO LITTLE HARBOUR, 37.0 M EAST OF CENTRELINE OF APPROACH TO A BUSH TRAIL HEADING NORTH, 22.6 M NORTH OF CENTRELINE OF HIGHWAY, TABLET IN TOP OF ROCK, 20 CM NORTH OF THE SOUTH EDGE AND 35 CM EAST OF THE WEST END OF EXPOSURE, 3 M ABOVE HIGHWAY LEVEL.
HISTORICAL COORDINATES NOTE: Coordinates listed below are no longer maintained by GSD and should be verified with your provincial agency before use.
Horizontal Datum : NAD83
Method : Global Positioning System
Latitude : N48 57' 23.44653
Longitude : W54 44' 17.08947
UTM : Zone = 21 N = 5425087.205 m E = 665580.617 m
PROJECTS IDENTIFIERS:
48054 CP90206 GPS VA_ADJ PRIM_HORI
Unique Designation: 90F025
Marker Type: Survey Disk
Condition: Good
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Visit Instructions:
To post a log for any benchmark, a photo will be required. When visiting any site please respect any private property rights that may exist. Given the number and age of the benchmarks, they may not be all accessible or even exist at this time.